All articles tagged with #balance of performance
Porsche unveils the 911 GT4 R, a global GT4 racer based on the 911 platform with a 4.0‑L flat‑six that can deliver up to 520 PS in racing trim (BoP-adjusted ~430 PS), wider track and advanced electronics, built on Cup foundations with natural-fibre composites; it is set to debut in the 2027 season as Porsche expands its GT4 customer motorsport lineup.
ADAC's pre-race Balance of Performance adjustments hit the defending race-winning BMW M4 GT3 EVO hardest with a 10 kg weight increase to 1350 kg; Lamborghini Huracan GT3 EVO2 takes a 5 kg bump plus a 0.5 mm air restrictor reduction (roughly 9–10 hp); Porsche 911 GT3 R Evo adds 5 kg; Ford Mustang GT3 EVO’s second air restrictor returns to 35 mm after a Friday bump; Mercedes-AMG GT4 in SP10 sees a fuel-capacity tweak. Nürburgring 24 starts at 3 p.m. CEST.
Daytona’s Rolex 24 lead-up features the traditional 60-car group photo and helmet shoots as teams prepare for the season opener; Risi Competizione returns to Michelin Endurance Cup with Serra, Rigon, and Pier Guidi in GTD Pro aboard a Ferrari 296 GT3 Evo, while the No. 62 Ferrari sports a nod to the historic NART program. IMSA has kept BoP unchanged since Roar, with Michelin Endurance Soft tires allowed in a designated window in the GTP class; Ben Barker makes his Rolex 24 debut with Ford/MultiMatic alongside Dennis Olsen, and aero updates for the Mustang GT3 EVO are discussed by Frederic Vervisch. The weekend also features fan events, a film premiere, the IMSA Technology Symposium, and other lead-up festivities.
The 2023 Le Mans 24 Hours was a gripping race, with Ferrari winning in the centenary edition of the race. However, the hypercar class's balance of performance (BoP) leaves some uneasy, as it could become a competition in which manufacturers take turns. The safety car procedure was also confusing for fans, and more testing and trials of different systems could be done ahead of the race to make sure the explanation to the fans is clearer. Le Mans needs to figure out a good way to deliver the basics of the information available to the experts in a consistent visual way to make it more rewarding for casual viewers.